This collection of 41 selections and excerpts represents a wide range of music from the 20th century. Designed for use with Understanding Post-Tonal Music by Miguel Roig-Francolí, it can also stand alone as an anthology for study and analysis in other music theory courses.About the Author: Miguel A. Roig-Francolí is Distinguished Teaching Professor of Music Theory and Composition at the University of Cincinnati College-Conservatory of Music.